Fit & Lean My Lean Creatine™, Rainbow Sherbert, 6.46 oz (183 g) supplement bottle
Fit & Lean

My Lean Creatine™, Rainbow Sherbert, 6.46 oz (183 g)

What We Researched
2 active ingredients analyzed · 6 inactive ingredients decoded · 5 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
93
Product Score Excellent
65
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Creatine Monohydrate 3 g *
Guanidinoacetic acid (GAA) 1 g *
Bioavailability Very Good

Absorption Rating

  • Creatine Monohydrate Good
  • Guanidinoacetic acid (GAA) Fair
Other Ingredients Excellent

Fillers & Additives

  • Citric Acid
  • Malic Acid
  • Natural Flavors
  • Stevia Leaf Extract
  • Silica
  • Red beet powder
Efficacy Excellent

Dosage Analysis

  • Creatine Monohydrate 3 g Effective
  • Guanidinoacetic acid (GAA) 1 g Effective

Supplement Facts

Ingredient Amount % Daily Value
Creatine Monohydrate 3 g *
Guanidinoacetic acid (GAA) 1 g *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Stevia Leaf Extract Safe

Provides sweetness without calories or blood sugar impact.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Red beet powder Unknown

Price Comparison

iHerb $19.49 $0.65 / serving
Best Price

Price History

Tracked across major retailers. Updated periodically.

$21$20$19$18$17 Mar 12 $19.49
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Fit & Lean

Founded 1997 · West Caldwell, NJ, USA · 16 products · fitandlean.com/

Certifications

5 certifications
Fda Gmp Inspections Verified Source
Gluten Free Gfco Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source

Violation History

2 incidents
Lawsuit ThermoLife International, LLC filed a lawsuit against MHP for false advertising and unfair competition, claiming that MHP's NO-Bomb product did not contain meaningful amounts of the advertised nitrates and nitrites.2016Source
Lawsuit A class-action lawsuit alleged that MHP falsely marketed some of its supplements (Dark Rage, Anadrox, and Trac-Extreme) as containing ingredients they did not actually contain.2013Source
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Frequently Asked Questions
Is Fit & Lean My Lean Creatine™, Rainbow Sherbert a good supplement?

Fit & Lean My Lean Creatine™, Rainbow Sherbert, 6.46 oz (183 g) received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients with 30 servings per container. Of the 6 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, Fit & Lean, holds a brand trust score of 65/100 with 5 verified certifications including Fda Gmp Inspections, Gluten Free Gfco, Non Gmo Project, Usda Organic.

What are the ingredients in Fit & Lean My Lean Creatine™, Rainbow Sherbert?

Fit & Lean My Lean Creatine™, Rainbow Sherbert contains 2 active ingredients: Creatine Monohydrate (3 g), Guanidinoacetic acid (GAA) (1 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Fit & Lean My Lean Creatine™, Rainbow Sherbert safe to take?

Fit & Lean My Lean Creatine™, Rainbow Sherbert, 6.46 oz (183 g) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Fit & Lean a trustworthy supplement brand?

Fit & Lean receives a brand trust score of 65/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1997 and headquartered in West Caldwell, NJ, USA, the company offers 16 products in their lineup. They hold 5 verified certifications including Fda Gmp Inspections, Gluten Free Gfco, Non Gmo Project, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Fit & Lean has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.